aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap2/clock34xx.h
diff options
context:
space:
mode:
authorPaul Walmsley <paul@pwsan.com>2010-02-23 00:09:20 -0500
committerPaul Walmsley <paul@pwsan.com>2010-02-24 14:16:15 -0500
commit657ebfadc19c5a14f709dee1645082828330d5d4 (patch)
tree26d615ae6e76437e0852b8d7fc060a070786f369 /arch/arm/mach-omap2/clock34xx.h
parentb92c170d019db7554db95380d2e1dfb3a368e350 (diff)
OMAP3/4 clock: split into per-chip family files
clock34xx_data.c now contains data for the OMAP34xx family, the OMAP36xx family, and the OMAP3517 family, so rename it to clock3xxx_data.c. Rename clock34xx.c to clock3xxx.c, and move the chip family-specific clock functions to clock34xx.c, clock36xx.c, or clock3517.c, as appropriate. So now "clock3xxx.*" refers to the OMAP3 superset. The main goal here is to prepare to compile chip family-specific clock functions only for kernel builds that target that chip family. To get to that point, we also need to add CONFIG_SOC_* options for those other chip families; that will be done in future patches, planned for 2.6.35. OMAP4 is also affected by this. It duplicated the OMAP3 non-CORE DPLL clkops structure. The OMAP4 variant of this clkops structure has been removed, and since there was nothing else currently in clock44xx.c, it too has been removed -- it can always be added back later when there is some content for it. (The OMAP4 clock autogeneration scripts have been updated accordingly.) Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: BenoƮt Cousson <b-cousson@ti.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Ranjith Lohithakshan <ranjithl@ti.com> Cc: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/clock34xx.h')
-rw-r--r--arch/arm/mach-omap2/clock34xx.h27
1 files changed, 5 insertions, 22 deletions
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index 720091ddced1..628e8de57680 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -1,32 +1,15 @@
1/* 1/*
2 * OMAP3 clock function prototypes and macros 2 * OMAP34xx clock function prototypes and macros
3 * 3 *
4 * Copyright (C) 2007-2009 Texas Instruments, Inc. 4 * Copyright (C) 2007-2010 Texas Instruments, Inc.
5 * Copyright (C) 2007-2009 Nokia Corporation 5 * Copyright (C) 2007-2010 Nokia Corporation
6 */ 6 */
7 7
8#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK_34XX_H 8#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
9#define __ARCH_ARM_MACH_OMAP2_CLOCK_34XX_H 9#define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
10 10
11int omap3xxx_clk_init(void);
12int omap3_dpll4_set_rate(struct clk *clk, unsigned long rate);
13int omap3_core_dpll_m2_set_rate(struct clk *clk, unsigned long rate);
14void omap3_clk_lock_dpll5(void);
15
16extern struct clk *sdrc_ick_p;
17extern struct clk *arm_fck_p;
18
19/* OMAP34xx-specific clkops */
20extern const struct clkops clkops_omap3430es2_ssi_wait; 11extern const struct clkops clkops_omap3430es2_ssi_wait;
21extern const struct clkops clkops_omap3430es2_hsotgusb_wait; 12extern const struct clkops clkops_omap3430es2_hsotgusb_wait;
22extern const struct clkops clkops_omap3430es2_dss_usbhost_wait; 13extern const struct clkops clkops_omap3430es2_dss_usbhost_wait;
23extern const struct clkops omap3_clkops_noncore_dpll_ops;
24
25/* AM35xx-specific clkops */
26extern const struct clkops clkops_am35xx_ipss_module_wait;
27extern const struct clkops clkops_am35xx_ipss_wait;
28
29/* OMAP36xx-specific clkops */
30extern const struct clkops clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
31 14
32#endif 15#endif